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L #2781
Applications open Full-Time Job

SDE-1 React Native Developer (Onsite - Bangalore)

Uplers

  • India (Remote / Multiple), India
  • Competitive Package
  • 0-2 Years
  • Posted Today
HR
Recruiter contact
Recruiter / hiring contact
No public email in this post. Use a source-linked contact instead.

About the role

Experience: 1.00 + years

Salary: Confidential (based on experience)

Expected Notice Period: 15 Days

Shift: (GMT+05:30) Asia/Kolkata (IST)

Opportunity Type: Office ()

Placement Type: Full Time Permanent position(Payroll and Compliance to be managed by: An India-based fashion quick-commerce platform)

(*Note: This is a requirement for one of Uplers' client - An India-based fashion quick-commerce platform)

What do you need for this opportunity?

Must have skills required

  • e-commerce frontend experience, Jest, Playwright/Cypress, Tailwind CSS, React Native, React Native development, Expo React Native, Mobile Application, Mobile & Web Application
  • Design, Mobile Application Development

An India-based fashion quick-commerce platform is Looking for:

SDE-1 React Native Developer

Experience: 0-2 years

Location: Bengaluru, India (On-site)

About Us

SC is a Series A fashion quick-commerce startup based in Bangalore, delivering curated fashion and lifestyle products in under 60 minutes. Backed by Nexus Venture Partners and Lightspeed. Lean team, high ownership, low process overhead, strong bias for execution.

We are looking for an SDE-1 React Native Developer to build and maintain high-quality mobile applications for iOS and Android.

Responsibilities: Develop and maintain mobile applications using React Native and Expo. Integrate REST APIs and handle loading, error, and timeout states. Work with state management libraries such as Redux Toolkit. Optimize app performance and fix bugs. Collaborate with backend, design, and product teams.

Requirements: Good knowledge of JavaScript, React, and React Native. Understanding of hooks, API integration, and state management. Familiarity with Git, debugging, and mobile app development fundamentals. Strong problem-solving and communication skills.

How to apply for this opportunity?

  • Step 1: Click On Apply! And Register or Login on our portal.
  • Step 2: Complete the Screening Form & Upload updated Resume
  • Step 3: Increase your chances to get shortlisted & meet the client for the Interview!

About Uplers

Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement.

(Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well).

So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!

Eligibility & process

Who can apply

Employment type: Full-time

Skills & stack

JavaScript React Next.js Redux Tailwind CSS CSS3 REST APIs Git

Selection process

Details are shared by the recruiter after shortlisting.

Prep kit

19 resources
Study material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA) Aptitude, Quantitative Logic & 2 Coding Problems Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1 Core Tech Stack (JavaScript, React, Next.js, Redux, Tailwind CSS, CSS3, REST APIs, Git) & Live Code Tracing Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving Database Schemas, APIs & Architecture Basics Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion Uplers Core Values, Learning Agility & Offer Terms Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 4
What is the bias-variance tradeoff and how do you prevent overfitting? Answer
Model answer: High bias leads to underfitting (oversimplified model), high variance leads to overfitting (captures noise). Mitigate using L1/L2 Regularization, Dropout, Cross-Validation, and data augmentation.
Explain the difference between Precision, Recall, and F1-Score. Answer
Model answer: Precision = TP / (TP + FP) (correctness of positive predictions). Recall = TP / (TP + FN) (coverage of actual positives). F1-Score is the harmonic mean of Precision and Recall.
How does Gradient Descent work and what is the role of Learning Rate? Answer
Model answer: It optimizes loss functions by iteratively moving weights in the direction of negative gradient. A large learning rate may overshoot the minimum; a small rate causes slow convergence.
What is the difference between Supervised, Unsupervised, and Self-Supervised learning? Answer
Model answer: Supervised uses labeled data (X -> y). Unsupervised finds hidden patterns in unlabeled data (clustering/PCA). Self-supervised generates labels from input data (e.g. masked language modeling in BERT/Transformers).
Behavioural & HR questions 3
Why do you want to join Uplers as a SDE-1 React Native Developer (Onsite - Bangalore)?
Highlight Uplers's market reputation, recent tech innovations, and how your skills in JavaScript directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Uplers Competitive Package
Recruiter Resume Apply
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